#include "junix.h"

void f(char *buf)
{
	sprintf(buf, "hello!\n");
};

int main(int argc, char **argv)
{
	int *pi= __builtin_alloca (sizeof(int));
	*pi=9;
	printf("%d\n", *pi);

	char *pc = alloca(12);
	f(pc);
	printf("%s",pc);

	exit(0);
}

